DE60121226T2 - Photoaktives copolymer - Google Patents

Photoaktives copolymer Download PDF

Info

Publication number
DE60121226T2
DE60121226T2 DE60121226T DE60121226T DE60121226T2 DE 60121226 T2 DE60121226 T2 DE 60121226T2 DE 60121226 T DE60121226 T DE 60121226T DE 60121226 T DE60121226 T DE 60121226T DE 60121226 T2 DE60121226 T2 DE 60121226T2
Authority
DE
Germany
Prior art keywords
groups
unsubstituted
copolymer according
carbon atoms
independently
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60121226T
Other languages
German (de)
English (en)
Other versions
DE60121226D1 (en
Inventor
Richard Buchecker
Guy Marck
Olivier Muller
Hubert Seiberle
Andreas Schuster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rolic Technologies Ltd
Original Assignee
Rolic AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rolic AG filed Critical Rolic AG
Application granted granted Critical
Publication of DE60121226D1 publication Critical patent/DE60121226D1/de
Publication of DE60121226T2 publication Critical patent/DE60121226T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F246/00—Copolymers in which the nature of only the monomers in minority is defined
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Crystal (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polyesters Or Polycarbonates (AREA)
DE60121226T 2000-12-29 2001-12-28 Photoaktives copolymer Expired - Lifetime DE60121226T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00811258 2000-12-29
EP00811258A EP1219651A1 (en) 2000-12-29 2000-12-29 Photoactive copolymer
PCT/CH2001/000742 WO2002053609A1 (en) 2000-12-29 2001-12-28 Photoactive copolymer

Publications (2)

Publication Number Publication Date
DE60121226D1 DE60121226D1 (en) 2006-08-10
DE60121226T2 true DE60121226T2 (de) 2007-06-14

Family

ID=8175120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60121226T Expired - Lifetime DE60121226T2 (de) 2000-12-29 2001-12-28 Photoaktives copolymer

Country Status (9)

Country Link
US (1) US7514514B2 (ko)
EP (2) EP1219651A1 (ko)
JP (1) JP4088156B2 (ko)
KR (1) KR100889974B1 (ko)
CN (1) CN1281644C (ko)
AT (1) ATE331742T1 (ko)
DE (1) DE60121226T2 (ko)
TW (1) TW589329B (ko)
WO (1) WO2002053609A1 (ko)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1386910A1 (en) * 2002-07-30 2004-02-04 Rolic AG Photoactive materials
TWI337679B (en) * 2003-02-04 2011-02-21 Sipix Imaging Inc Novel compositions and assembly process for liquid crystal display
JP4504626B2 (ja) 2003-03-31 2010-07-14 シャープ株式会社 液晶表示装置及びその製造方法
WO2005096041A1 (ja) * 2004-03-30 2005-10-13 National Institute Of Advanced Industrial Science And Technology マイクロパターン位相差素子
DE602005027838D1 (de) * 2004-06-23 2011-06-16 Asahi Glass Co Ltd Polymerisierbare flüssigkristallverbindung, flüssigkristallzusammensetzung, optisch anisotropisches material und optisches element
ATE391159T1 (de) * 2004-08-10 2008-04-15 Merck Patent Gmbh Polymerisierbare mesogene cyclohexylphenylderivate
KR20060130388A (ko) 2005-06-14 2006-12-19 엘지.필립스 엘시디 주식회사 액정표시소자의 제조방법
EP1764405A1 (en) 2005-09-20 2007-03-21 Rolic AG Functionalized photoreactive compounds
CN102819121B (zh) * 2005-10-18 2015-05-13 旭硝子株式会社 液晶光调制元件及光头装置
US8114310B2 (en) 2007-10-22 2012-02-14 Merck Patent Gmbh Liquid-crystal display
CN101903494B (zh) * 2007-12-21 2016-03-02 罗利克有限公司 光校准组合物
JP5472562B2 (ja) * 2008-01-18 2014-04-16 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
JP5245118B2 (ja) * 2008-03-07 2013-07-24 和歌山県 新規な重合性化合物およびその製造方法
JP5321786B2 (ja) * 2008-04-28 2013-10-23 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
JP5135063B2 (ja) * 2008-05-27 2013-01-30 株式会社ジャパンディスプレイイースト 液晶表示装置
EP2306238A4 (en) * 2008-06-27 2012-09-12 Sharp Kk LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
US20110164213A1 (en) * 2008-09-03 2011-07-07 Yohei Nakanishi Alignment film, alignment film material, liquid crystal display device comprising alignment film, and method for manufacturing same
RU2011126145A (ru) 2008-11-27 2013-01-10 Шарп Кабусики Кайся Ориентирующая пленка, жидкокристаллический дисплей, имеющий ориентирующую пленку, и способ получения ориентирующей пленки
WO2010116564A1 (ja) * 2009-04-06 2010-10-14 シャープ株式会社 液晶表示装置、液晶表示装置の製造方法、重合体層形成用組成物、及び、液晶層形成用組成物
JP5127006B2 (ja) * 2009-06-29 2013-01-23 独立行政法人科学技術振興機構 ネマチック液晶を用いた液晶表示素子
WO2011010635A1 (ja) * 2009-07-21 2011-01-27 日産化学工業株式会社 光配向性を有する熱硬化膜形成組成物
KR101666622B1 (ko) * 2009-08-26 2016-10-17 삼성디스플레이 주식회사 광배향제 및 그것을 이용한 액정 표시 장치
JP5633677B2 (ja) * 2009-09-04 2014-12-03 Jsr株式会社 液晶配向剤
US9475901B2 (en) * 2009-12-08 2016-10-25 Transitions Optical, Inc. Photoalignment materials having improved adhesion
US9122103B2 (en) 2010-02-18 2015-09-01 Sharp Kabushiki Kaisha Liquid-crystal display device, process for producing liquid-crystal display device, and composition for forming alignment film
WO2011126022A1 (ja) 2010-04-08 2011-10-13 日産化学工業株式会社 光配向性を有する熱硬化膜形成組成物
JP5522384B2 (ja) * 2010-04-20 2014-06-18 Ｊｓｒ株式会社 液晶表示素子の製造方法
CN103052680B (zh) * 2010-08-05 2016-05-25 日产化学工业株式会社 树脂组合物、液晶取向材及相位差材
RU2592545C2 (ru) 2010-12-23 2016-07-27 Ролик Аг Фотохимически активные полимерные материалы
JP5784323B2 (ja) * 2011-02-23 2015-09-24 大阪有機化学工業株式会社 位相差フィルム用組成物
JP5994257B2 (ja) * 2011-03-17 2016-09-21 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
US9684206B2 (en) 2011-06-30 2017-06-20 Dic Corporation Copolymer, and liquid crystal alignment layer including cured product thereof
KR101945053B1 (ko) * 2011-07-07 2019-02-01 스미또모 가가꾸 가부시키가이샤 광반응성 액정 배향제, 및 액정 배향 소자 및 그의 제조 방법
WO2013026691A1 (en) 2011-08-25 2013-02-28 Rolic Ag Photoreactive compounds
JPWO2014185412A1 (ja) * 2013-05-13 2017-02-23 日産化学工業株式会社 横電界駆動型液晶表示素子用液晶配向膜を有する基板の製造方法
KR102324602B1 (ko) * 2013-07-05 2021-11-09 닛산 가가쿠 가부시키가이샤 중합체 조성물 및 횡전계 구동형 액정 표시 소자용 액정 배향막
KR20160047029A (ko) * 2014-10-21 2016-05-02 삼성디스플레이 주식회사 배향막 및 이를 포함하는 액정 표시 장치
KR20160108718A (ko) 2015-03-05 2016-09-20 삼성디스플레이 주식회사 곡면 액정 표시 장치 및 그 제조 방법
US10557085B2 (en) 2015-03-31 2020-02-11 Rolic Ag Photoalignment composition
TWI763035B (zh) * 2015-07-30 2022-05-01 日商日產化學工業股份有限公司 聚合物組成物、具有液晶配向膜之基板及其之製造方法、液晶顯示元件以及側鏈型高分子
JP7052355B2 (ja) * 2015-12-25 2022-04-12 日産化学株式会社 液晶表示素子、液晶光学素子及び液晶構造体安定化膜用組成物
WO2018069071A1 (en) * 2016-10-11 2018-04-19 Rolic Technologies AG Photoaligning copolymer materials
CN111886283B (zh) * 2018-03-09 2023-05-16 罗伯特·博世有限公司 用于制备共价适应性网络的化学方法
WO2020196698A1 (ja) 2019-03-27 2020-10-01 日産化学株式会社 重合体組成物、液晶配向膜、液晶表示素子、及び液晶配向膜を有する基板の製造方法
TW202204451A (zh) * 2020-06-15 2022-02-01 日商大阪有機化學工業股份有限公司 新穎聚合物和使用此之光配向膜及相位差膜

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211400A1 (de) * 1982-03-27 1983-09-29 Basf Ag, 6700 Ludwigshafen Polymere mit mesogenen gruppen und farbstoffresten in den seitenketten
JPH05105730A (ja) * 1991-10-16 1993-04-27 Fuji Xerox Co Ltd フオトクロミツク性液晶共重合体
JPH05196815A (ja) * 1992-01-22 1993-08-06 Seiko Epson Corp 光学異方体と光学異方体の製造方法及び光学異方体を備えた液晶装置
US6160597A (en) * 1993-02-17 2000-12-12 Rolic Ag Optical component and method of manufacture
US5539074A (en) * 1993-02-17 1996-07-23 Hoffmann-La Roche Inc. Linear and cyclic polymers or oligomers having a photoreactive ethene group
SG50569A1 (en) * 1993-02-17 2001-02-20 Rolic Ag Optical component
JP4369533B2 (ja) * 1994-09-29 2009-11-25 ロリク アーゲー 液晶配向層を製造するためのクマリン及びキノリノン誘導体
US6107427A (en) * 1995-09-15 2000-08-22 Rolic Ag Cross-linkable, photoactive polymer materials
JPH10204425A (ja) * 1997-01-27 1998-08-04 Lintec Corp 新規サーモクロミック調光材料
JP2980080B2 (ja) * 1997-10-09 1999-11-22 ジェイエスアール株式会社 液晶配向剤

Also Published As

Publication number Publication date
CN1501948A (zh) 2004-06-02
EP1358234B1 (en) 2006-06-28
CN1281644C (zh) 2006-10-25
KR20040034592A (ko) 2004-04-28
ATE331742T1 (de) 2006-07-15
DE60121226D1 (en) 2006-08-10
EP1358234A1 (en) 2003-11-05
JP4088156B2 (ja) 2008-05-21
JP2004530734A (ja) 2004-10-07
US7514514B2 (en) 2009-04-07
EP1219651A1 (en) 2002-07-03
US20040138394A1 (en) 2004-07-15
TW589329B (en) 2004-06-01
WO2002053609A1 (en) 2002-07-11
KR100889974B1 (ko) 2009-04-22

Similar Documents

Publication Publication Date Title
DE60121226T2 (de) Photoaktives copolymer
DE60204947T2 (de) Photoaktives polymer
DE60106213T2 (de) Photoaktive polyimide, polyamidsäuren oder -ester mit seitenständigen, photovernetzbaren gruppen
DE69806618T2 (de) Photovernetzbare polyimide
EP0763552B1 (de) Vernetzbare, photoaktive Polymermaterialien
DE69720011T2 (de) Optischer verzögerungsfilm
DE60100449T2 (de) Verfahren zur Herstellung einer Photo-Orientierungsschicht
EP0622789B1 (de) Flächenhafte Gebilde aus Seitengruppenpolymeren
TWI591076B (zh) 光活性聚合物材料
DE69523772T2 (de) Fluessigkristallpolymervorrichtungen
DE19517762A1 (de) Flüssigkristall-Anzeigeeinheit und optische Kompensationsfolie und Verfahren zur Herstellung derselben
DE69717135T2 (de) Flüssigkristallzusammensetzung und orientierungsschicht
JP2005534689A (ja) 光活性材料
EP0322708A2 (de) Amid-Seitenkettenpolymere
DE69936501T2 (de) Photoorientierungsschicht bestehend aus 3,3'4,4'-Benzophenontetracarboxyldianhydrid und ortho-substituierten aromatischen Diaminen für Flüssigkristallanzeigen
DE69313083T2 (de) Diaminoverbindungen, deren Herstellung sowie deren Verwendung für Flüssigkristallorientierungsschichten
DE4226994A1 (de) Anisotrope Polymere
DE10019829B4 (de) Flüssigkristallanzeigevorrichtung
DE69618008T2 (de) Vorrichtung für polymere flüssigkristalle und materialen
EP0641456B1 (de) Maleinimid copolymer als orientierungsschicht für flüssigkristalldisplays
EP0860455A2 (de) Photovernetzbare Polymere
EP0844248A2 (de) Vernetzbare, photoaktive Silanderivate
KR100744831B1 (ko) 아크릴아미드-스티렌 공중합체와 이를 이용한 고분자 분산액정 디스플레이용 매트릭스 수지
DE4229194A1 (de) Maleinimid Copolymer als Orientierungsschicht für Flüssigkristalldisplays

Legal Events

Date Code Title Description
8364 No opposition during term of opposition